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authorArnd Bergmann <arnd@arndb.de>2021-11-22 23:21:58 +0100
committerVinod Koul <vkoul@kernel.org>2021-12-17 06:53:56 +0100
commit134c37fa250a87a7e77c80a7c59ae16c462e46e0 (patch)
tree4778b346452e5884da1b166949b35a10e6c14fcf /drivers/dma/pxa_dma.c
parentdmaengine: shdma: remove legacy slave_id parsing (diff)
downloadlinux-134c37fa250a87a7e77c80a7c59ae16c462e46e0.tar.xz
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dmaengine: pxa/mmp: stop referencing config->slave_id
The last driver referencing the slave_id on Marvell PXA and MMP platforms was the SPI driver, but this stopped doing so a long time ago, so the TODO from the earlier patch can no be removed. Fixes: b729bf34535e ("spi/pxa2xx: Don't use slave_id of dma_slave_config") Fixes: 13b3006b8ebd ("dma: mmp_pdma: add filter function") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20211122222203.4103644-7-arnd@kernel.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/pxa_dma.c')
-rw-r--r--drivers/dma/pxa_dma.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/dma/pxa_dma.c b/drivers/dma/pxa_dma.c
index 52d04641e361..6078cc81892e 100644
--- a/drivers/dma/pxa_dma.c
+++ b/drivers/dma/pxa_dma.c
@@ -909,13 +909,6 @@ static void pxad_get_config(struct pxad_chan *chan,
*dcmd |= PXA_DCMD_BURST16;
else if (maxburst == 32)
*dcmd |= PXA_DCMD_BURST32;
-
- /* FIXME: drivers should be ported over to use the filter
- * function. Once that's done, the following two lines can
- * be removed.
- */
- if (chan->cfg.slave_id)
- chan->drcmr = chan->cfg.slave_id;
}
static struct dma_async_tx_descriptor *